Another high-value tool day. Compare the exact model and size you need before the sale begins.

My rule is simple: build the list from your bathroom, not from the sale page. Check what is nearly empty, what you have repurchased before and which expensive product has been sitting on your wish list for months. Those are your three lanes. Everything else has to earn its way into the cart.

Restock first.

Mascara, concealer, hair treatments, body serum and skincare you already use are safer than an unfamiliar active or an untested foundation shade.

Put big-ticket tools on the calendar.

A 50% discount matters more on a quality flat iron, brush set or device than it does on a product you would never have purchased at full price.

Shade-match complexion products early.

Visit a store before the deal date or use Ulta’s shade tools. A discounted foundation in the wrong undertone is still wasted money.

Do not let free shipping create a second purchase.

Diamond and Platinum perks are useful, but adding filler to reach another threshold defeats the point of a planned deal.

Treat supplements and devices as research purchases.

A sale is not evidence that a supplement, LED mask or sculpting device is right for you. Look at ingredients, contraindications, warranty and return details first.

The Best Ulta 21 Days of Beauty Deals by Category

Best Makeup Deals

Rare Beauty luminous blush, Bobbi Brown eyeshadow sticks, NARS The Multiple, MAC lipstick, Charlotte Tilbury Hollywood Flawless Filter, Urban Decay Eyeshadow Primer Potion and Benefit brow products are the makeup offers with the clearest mix of popularity and everyday usefulness. Complexion products can offer larger dollar savings, but only when the shade is already confirmed.

Best Skincare Deals

Farmacy Honey Halo, Dr. Althea 345 Relief Cream, First Aid Beauty Ultra Repair Cream, Clinique Dramatically Different Lotion and Peach & Lily’s weekly mask are the easier restock-style picks. Retinoids, vitamin C products and devices require more homework; 50% off does not cancel irritation risk.

Best Hair Deals

The schedule is unusually good for hair: CÉCRED, Design Essentials, PATTERN, Curlsmith, Innersense, Ouidad, Briogeo, Pureology, Color Wow, Redken, Olaplex and several tool brands appear. Pick by routine—wash day, detangling, heat protection, styling or repair—not by brand count.

Best Fragrance and Body Deals

YSL Libre L’Eau Nue is the clearest fragrance value on opening day. NEST Vanilla Bourbon, OSEA body serum, Sol de Janeiro body products and fragrance mists, OUAI St. Barts mist and a handful of prestige perfumes are also tempting. Sample fragrance first and remember that a half-price bottle still costs more than a sample you finish.

Best Hair Tool and Beauty Device Deals

ghd, Bio Ionic, BaBylissPRO, Drybar, PMD, NuFACE, Solawave and Ulike appear in the calendar. I would prioritize traditional tools with a clear job and daily use. For skincare devices, check warranty, return policy, treatment schedule and whether you will realistically use the device for months.

What I Would Skip

A new foundation without a shade match

Undertone and finish matter more than the discount. Use the sale to replace a known match, not guess from a thumbnail.

Multiple active skincare products

Do not start retinol, vitamin C, exfoliation and a device at once. You will not know what helped—or what caused irritation.

Supplements bought on impulse

Beauty supplements can interact with health conditions or medications and deserve the same scrutiny as any other supplement.

Backup mascara you will not open soon

Mascara has a shorter usable life after opening, and another sale will come. Buy what your next three months require.

A fragrance you have never smelled

Notes on a screen cannot tell you how a perfume will wear on your skin.

Anything you only want because it is half off

The cleanest question is: would I still want this if the sale banner disappeared? If not, close the tab.

When is the Ulta 21 Days of Beauty sale in fall 2026?

The event runs August 28 through September 17, 2026.

What time do Ulta 21 Days of Beauty deals start?

Daily Beauty Steals are scheduled from 12:00 a.m. Central through 11:59 p.m. Central on the featured date, while supplies last.

Are the deals available in stores?

Many are available in stores, online and in the app, but availability varies by product, store and fulfillment method. Some deals are explicitly online only.

Can I buy a Daily Beauty Steal after its date?

Not at the advertised Daily Beauty Steal price unless Ulta repeats or extends the offer. Ulta states that it does not issue rain checks.

Do rewards members get free shipping?

Diamond and Platinum members can receive free standard shipping with a qualifying Beauty Steal when signed into their account, subject to Ulta’s terms.

How often does Ulta hold 21 Days of Beauty?

Ulta says the event occurs twice a year, in March and in the fall.

Should I shop online or in store?

Shop online for online-only items and convenience; shop in store when you need to shade-match or test fragrance. Pickup can help, but inventory varies.

See what is new at Ulta in New Ulta Beauty Arrivals Worth Knowing About.

Plan your seasonal beauty bag with the Fall 2026 Beauty Trend Report.

If humidity is still winning, read The Best Anti-Humidity Sprays That Actually Fight Frizz.

For complexion help, see The Best Foundations for Mature Skin Over 60.